Cowboy Beans and Sausage Skillet

I was wanting my baked bean recipe which is posted here and I didn't have any bacon, but I did have some leftover sausage. This is the result. If you like, you can finish this on the stovetop, just cover and turn heat to medium low and simmer for the same length of time as baking. Submitted to "Zaar" on August 1st, 2006.

• Ready In: 35 mins
• Serves: 6

Ingredients

• 1⁄2 lb pork sausage, roll type, any flavor
• 1⁄2 cup sweet onion, finely chopped
• 2 (15 ounce) cans  baked beans, drained
• 1⁄3 cup light brown sugar
• 2  tablespoons prepared yellow mustard
• 2  tablespoons ketchup

Directions

1. In a 10 inch oven proof skillet, over medium heat, cook sausage and onion until both are lightly browned.
2. Drain and return to skillet.
3. Add rest of ingredients, stirring well.
4. Place into a preheated 350ºF oven, for 20 minutes, or until bubbly.